package com.sky.mapper;

import com.sky.entity.SetmealDish;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface SetmealDishMapper {
    /*
    根据菜品ID来查询对应的套餐id
    */
    List<Long> getSetmealIdsByDishIds(List<Long> dishIds);
    /*
    * 批量插入菜品
    * */
    void insertBatch(List<SetmealDish> setmealDishes);


    /*
     * 根据套餐id集合批量删除套餐数据*/
    @Delete("delete from setmeal_dish where setmeal_id = #{setmealId}")
    void deleteBySetmealIds(Long setmealId);
    /*
     *  根据套餐id查询套餐和菜品的关联关系*/
    @Select("select * from setmeal_dish where setmeal_id = #{setmealId}")
    List<SetmealDish> getBySetmealId(Long setmealId);

}
